megacity التعريفات والمعاني == English == === Etymology === From mega- + city. === Noun === megacity (plural megacities) A very large city; a megalopolis. ==== Translations ==== شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة megabit megahit megalith mendacity megalithic megalitro megalitre megaciclo megacycle